Kwame's a bad pick because Jordan turned down trades for both Elton Brand and Pau Gasol for him. He always had small hands, he never had the athleticism of Chandler let alone the raw skills of Curry. Kwame never had game changing flashes of brilliance in his first couple years, every other high schooler who got to play did at some point. Even Darko would abuse garbage time guys at the end of the season, not Kwame. And IIRC, literally nobody but Jordan thought Kwame should go first, Jordan hadn't even really seen the kid play. Although most pundits thought Eddie Griffin was the guy so that's not saying much.
Thabeet's an interesting case because he arguably was not terrible if he had ever been placed in the proper situation. He was never athletic enough but 7-3 guys have their uses even when they don't rebound all that well or shoot. Roy Hibbert's main difference is that he was taught defense and not only is a surprisingly good FT shooter but had at least one post move even if it wasn't much. There were warning signs all over Thabeet considering 6-6 guys regularly abused him in college, most notably DeJuan Blair tore the kid apart. Twice. But Memphis was convinced they needed him for some nutty reason and he was almost the only non-Blake big drafted in the first round. Like Terrance Williams he might have had a different career had he landed someone else that could look at the pieces and put them together.
Thon Maker is way too early to talk about, he's 20, he's a defensive monster who shoots threes and plays in a lineup with the next player to probably wreck the game. And who at this point in his career was also not really much more than a bundle of potential. The main thing with Maker is that he probably should be down a position from where they eventually want to play him, ala KG (since you mentioned him) and move Monroe back into the lineup when he comes back. The main thing I want Kidd to do is stop platooning him and Henson. I want Henson-Maker-Giannis lineup data. Also I want a Henson-Maker-Giannis-Snell/Middleton-Brogdon lineup. That's 7-5/7-3/7-4/6-11/6-11 wingspans. Plus Monroe is like 7-2, Parker is 7 ft. That might be the anti-Warriors lineup everyone is looking for. Except for the whole offense part, but Giannis may render that irrelevant like LeBron does.
Derrick Coleman has two seasons that really stand out statistically, they're like none of his others and put him in the tier just below Barkley/Malone. Weird that they're also the same seasons he played under Chuck Daly. Though Coleman did have a lot of injuries that were related to his refusal to stay in shape, and unlike Shaq he never was built or stayed in shape enough that he could play his way into top form. Injuries had undermined him by then.
The three years he went to the playoffs with the Nets he averaged: 25/13/4 with almost 2 blocks and a three a game at 41%. Coleman actually has a decent playoff career compared to a lot of similar problem players, especially if you toss out the season he came off the bench as a center for Charlotte. He's also amazingly 50 years old.
A player Coleman was traded for once, Shawn Bradley actually has a sorta nuts draft process compared to what Thabeet would have gone through. He played only one college season against a then weak league, then spent two years on his Mormon mission, the Sixers then gave him #76 because HAHA GET IT! And spent a bunch of time trying to make him into a small forward for reasons that still don't make sense. Though these highlights make him look like something I might make in MyPlayer:
https://www.youtube.com/watch?v=_H6-FuXUfNo#t=820